{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2194",
    "entityType": "User",
    "nonce": "0xea850a4e21f70fd02b17d440fd7db109819e16ed91542243724af4b1e467b5c8",
    "signature": "0x993f9da0deb7f4ad01f9498b3555eb97f6fa32f5271754085d3b0ccc875f236567694a6f155e5b6e6d515cbeb7687d54aa814e13b2e0b31be432a02236a65b9e1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}